baber/WOPTO huggingface dataset:
Patent JP-2005221608-A (JP)
Title: Lens cap and projector equipped therewith
Inventor: NAKAJIMA HIROYASU
IPC: G03B21/00
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To propose a cap having both functions as a lens protection cap and an air filter and to provide a projector equipped with the cap.  <P>SOLUTION: The surface of the lens cap 20 attached to the edge of the projection lens 30 of a projector, which is opposed to the projection lens 30, has a vent part 22 having a plurality of vents and an air filter 25. By attaching the lens cap 20 to the vent part 41 of a projector housing 40, the lens cap 20 is utilized as the air filter. When the lens cap 20 is attached to the vent part 41, the system power source of the projector is set to an on-state, and when it is detached therefrom, the system power source thereof is set to an off-state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221774-A (JP)
Title: Image forming apparatus
Inventor: NAKATANI MASAHIDE
IPC: G03G15/20
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To increase user's convenience by properly giving a warning related to the performance degradation of a storage element according to circumstances.  <P>SOLUTION: Since the warning is not issued if the lowering of productivity is not detected (N in S12) even when the performance degradation of the storage element is detected (Y in S11), the downtime of the image forming apparatus is reduced by restraining the warning from being issued associated with the performance degradation of the storage element. For example, when the storage element is used to supply power to a 1st heating member for heating a fixing member, the apparatus is equipped with an original 2nd heating member to generate heat by a commercial power source and also the productivity is not lowered in such use environment that the large amount of copying is not consecutively performed even when the performance degradation of the storage element is found, so that it is in the circumstances that the warning to exchange the storage element instantaneously is not required, which becomes proper measures and the user's convenience is improved. Conversely, the factors of the lowering of productivity are various, and maintenance work such as the exchange of the storage element is urged by giving the warning only when the performance degradation of the storage element is the factor of the lowering of productivity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004134821-A (JP)
Title: Semiconductor apparatus
Inventor: YAMADA HIROSHI
IPC: H01L21/60
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor apparatus having an improvement in reliability by preventing the occurrence of bubbles from resin disposed in a gap between a semiconductor device and a circuit board.  <P>SOLUTION: The semiconductor apparatus has a circuit board and a semiconductor device mounted on the board through bump electrodes, wherein resin is disposed in a gap between the circuit board and the semiconductor device, and around the semiconductor device. The bump electrodes are formed along the circumference of the semiconductor device, and a concave portion is formed in an area surrounded by the bump electrodes on the surface of the circuit board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005222885-A (JP)
Title: Waterproof connector
Inventor: SAWA TOSHIKAZU
IPC: H01R13/52
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof connector improving workability by facilitating insertion of wires to holders.  <P>SOLUTION: A seal member storing part 24 to store a seal member 60 is provided indented in a back part of a housing 21 and the holders 40 are connected through hinges 51. The holders 40 can have their positions changed between standby positions allowing the insertion of the wires W inside the seal member storing part 24 and a retaining position retaining the holders 40. Three sets of wire storing holes 42A and 42B opening below are provided in the holders 40 and long length pieces 45 shaped to the outer shape of the wires are provided on the right and left side edge parts. On the other hand, short length pieces 46 are formed in positions between each wire storing hole 42A and 42B. The short length pieces 46 are evaded slightly to the back side of the wire storing holes 42B than the long length pieces 45. Therefore, the wire W is smoothly guided in since opening widths in central parts of the wire storing holes 42B are made wide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219916-A (JP)
Title: Pressure-carrying device
Inventor: YAMAMOTO MASAHIRO
IPC: B65H5/38
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-carrying device which is less likely to be statically charged while restricting weight increase of a pressure-carrying member.  <P>SOLUTION: Printing paper P supplied from a supply unit U1 is pressed by the pressure-carrying member F of a pressure-carrying unit U2 to be linearly moved, and the printing paper P is delivered to an exposure carrying unit U3 in a carrying system. The pressure-carrying member F is formed of conductive resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004167272-A (JP)
Title: Game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To accurately calculate the operation rate of a generator when an enlarging electric generator is used.  <P>SOLUTION: An output signal OP1 of an AND circuit 56a of a determination circuit 56 is "on" when a driving signal SG1 is on and a detection signal SG2 is on. An output signal OP2 of an AND circuit 56b is "on" when the driving signal SG1 is off and the detection signal is on. Specifically, a detection signal of a winning ball when a normal electric generator 36 is enlarging is outputted to a terminal 1 of a connection terminal CN3, and the detection signal of the winning ball when the normal electric generator 36 does not enlarge is outputted to a terminal 2 of the connection terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005227953-A (JP)
Title: Travel state advice system
Inventor: ISHIWAKA TAKUO
IPC: G08G1/16
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel state advice system which preferentially displays a specific point where the degree of danger is high.  <P>SOLUTION: The travel state advice system is equipped with: a road traffic information acquiring means 1 for acquiring road traffic information in the traveling direction of a user's vehicle; a recommended speed estimating means 2 for calculating a recommended speed based upon the road traffic information; a specific point extracting means 14 for extracting the specific point where the recommended speed changes on the road; an acceleration/deceleration calculating means 15 for calculating acceleration or deceleration needed for the user's vehicle to reach the recommended speed before reaching the specific point; an information presentation point selecting means 16 for selecting the specific point for presenting information to the driver of the user's vehicle; an information content control means 17 for controlling the contents of the information; and an information presenting means 4 for presenting the contents of the information to the driver. When the acceleration or deceleration at the specific point which is the closest to the user's vehicle is larger than zero, the information presentation point selecting means selects the specific point where the acceleration or deceleration is minimum out of other specific points except the closest specific point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232474-A (JP)
Title: Mask for vapor deposition
Inventor: MAEOKA JUNJI
IPC: H05B33/14
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask for vapor deposition which is lightweight, easily handled, and capable of preventing a support frame from being curved by the tension of a mask thin plate.  <P>SOLUTION: The mask 10 for vapor deposition is constituted by integrally joining a mask thin plate 14 having a plurality of mask effective areas 16 with very small through holes 18 to pass a vapor deposition material as desired formed in a predetermined pattern with one face side of the support frame 12 in which a plurality of opening parts 20 having the size and the shape substantially equal to those of each mask effective area so as to individually correspond to each mask effective area of the mask thin plate, and areas other than opening parts forming a frame part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231791-A (JP)
Title: Device and method for cutting adhesive tape
Inventor: TOYONAGA YAMATO
IPC: B26D1/02
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for efficiently cutting a tape while keeping the length of the tape constant.  <P>SOLUTION: The adhesive tape cutting device 1 is equipped with a winding means 9 for drawing at least the adhesive tape 5 winded around a spool 3 from the spool 3 so as to wind the adhesive tape 5 and a cutting means 11 for cutting the adhesive tape. The winding means 9 is a rotating body comprising a plurality of blades 7. The rotating body repeatedly stops every time it rotates about 180°. Receiving a stop signal of the rotating body, the cutting means 11 cuts the adhesive tape 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232281-A (JP)
Title: Method for producing polyamide resin composition
Inventor: KIKUCHI MINORU
IPC: C08L83/04
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently and economically producing a polyamide resin composition where a silicon compound is microdispersed in a polyamide resin made from a diamine and a dicarboxylic acid.  <P>SOLUTION: The polyamide resin composition with the silicon compound extremely homogeneously dispersed therein is obtained by the following process: A dialkoxysilane is added to a dicarboxylic acid in the absence of a solvent and homogeneously dispersed in the dicarboxylic acid in a molten state followed by addition of a diamine to carry out a polycondensation reaction, and the dialkoxysilane is hydrolyzed by the resulting condensation water to effect condensation into a siloxane derivative. Alternatively, while forming a hydrolyzate of the dialkoxysilane, a polycondensation reaction is carried out to form a polyamide resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230228-A (JP)
Title: Vacuum cleaner
Inventor: MITANI TOMOMI
IPC: A47L9/32
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner having a handle part easy to grip and having superior carrying property.  <P>SOLUTION: This vacuum cleaner is provided with a recess 6 provided in a part of a body outer shell and having at least one part rounded, and the handle part 10 disposed in the upper part of the recess 6. The rounded part of the recess 6 is formed by changing the shapes of a round 21 formed from one side of a position, or a boundary, opposed to the handle part 10 and a round 22 formed from the other side thereof. The small round side is formed with a space sufficient for inserting a finger and the large round side is formed with a space for inserting the hand. This constitution can suppress the recess interfering the inside of the vacuum cleaner body to the minimum to improve the carrying performance without enlarging the vacuum cleaner body itself more than necessary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241030-A (JP)
Title: Air conditioner
Inventor: HATANO KOJI
IPC: F24F1/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner restricted in generation of noise due to condensed water generated inside a ventilation passage wherein oxygen-enriched air passes.  <P>SOLUTION: The air conditioner is provided with an indoor unit 2 connected to an outdoor unit 1 through a refrigerant pipe (not expressed in a figure), an oxygen enriching unit 6, a pump 7 for reducing pressure on a secondary side of the oxygen enriching unit 6, and a discharge opening 10 provided in the indoor unit 2 and communicated with the pump 7 to discharge the oxygen enriched air obtained by the oxygen enriching unit 6. A silencer means 9 is provided in a ventilation part for communicating the pump 7 with the discharge opening 10 in a part positioned inside the indoor unit 2. With this structure, noise such as air pulsation and explosion sound to be generated when condensed water is carried to an indoor side with the oxygen enriched air is restricted by the silencer means 9, and not transmitted inside a room to protect resident from uncomfortableness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238534-A (JP)
Title: Conductive thermoplastic resin film
Inventor: MIYAGAWA MICHINARI
IPC: B32B27/12
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive thermoplastic resin film having not only excellent conductivity and water vapor barrier properties but also corrosion resistance even if a mixing ratio of a conductive material is low.  <P>SOLUTION: In the conductive thermoplastic resin film constituted by providing a low electric resistance layer having a volume resistivity value of 0.1-1.0 Ωcm in its thickness direction on the outermost layer at least on one side of a base material layer having conductivity, a carbon net layer having a bottomless cup shape is laminated on the base material layer and/or the low electric resistance layer and the annular end surface of the carbon net layer contains exposed fine carbon fibers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242542-A (JP)
Title: Information processor, information processing method, and computer program
Inventor: TAKABAYASHI KAZUHIKO
IPC: G06Q30/06
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration for excluding the illegal use of contents by strictly performing the registration and erasure processing of a member client having right to use contents.  <P>SOLUTION: A member registration processing to a member client list in which clients who have the right to use the contents are registered is provided to perform registration under conditions that it is confirmed that a member registration request client is a client in the same local network as a server 101, and that it is confirmed that user approval for the member registration has been made. Furthermore, member erasure processing is provided to perform the member erasure processing of a client under conditions that it is confirmed that a member secession request client does not hold any license whose validity term remains, and that it is confirmed that user agreement with the member secession has been made.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243120-A (JP)
Title: Information recording device, its control method, information recording program, and recording medium
Inventor: AOYAMA HAJIME
IPC: G11B27/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To properly record/update file management information even when a data recording operation in a recording medium is interfered with by discontinuation of power supplying.  <P>SOLUTION: The information recording device is provided with a recording control section 2 for controlling a recording operation, and the recording control section 2 records identification information regarding whether the recording processing of recording target data is completed or not as the management information of the recording target data in the recording medium of a disk drive 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243821-A (JP)
Title: Heatsink for semiconductor device and its manufacturing method
Inventor: KANEMITSU YUICHI
IPC: C22C9/05
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heatsink in which a cost is low, the heat conductivity is good, an initial strength of a fixed value or more is held, while a softening temperature is relatively at a high level and further the reliability in a solder joint for a joint board or semiconductor device is good, and its thickness is 2 mm or more.  <P>SOLUTION: The heatsink for the semiconductor device made of copper-based alloy contains, in terms of mass%, P of 0.05% or less, and an M element and P of 0.065 to 0.3% (wherein M denotes at least one kind of Fe, Co and Ni), and the remainder is composed of copper and an inevitable impurity. The heatsink has a metal formation in which an M-P series compound is dispersed in a copper matrix, and the heat conductivity is 340 W/mk or more, Vickers hardness is HV100 or more, and the Vickers hardness after heating at 400°C for 30 minutes is 80% or more of the Vickers hardness before heating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238091-A (JP)
Title: Method for decomposing organic chlorine compound in soil
Inventor: HIGA TERUO
IPC: B09C1/10
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To decompose an organic chlorine compound such as trichloroethylene, dichloroethylene, tetrachloroethylene, PCB, dioxins or the like in contaminated soil.  <P>SOLUTION: A method includes the steps of introducing a useful microbe group which is a mixed culture solution of lactic bacteria, yeast, photosynthesis bacteria and others, accelerating various microbe activities in soil by the introduced useful microbe group and proliferating microbes such as a fluorescent Pseudomonas genus and a Bacillus genus decomposing the organic chlorine compound, and making the microbe decomposing the organic chlorine compound to be a nucleus, also making other living organism groups form a bacteria group cluster for performing combined action thereby accelerating decomposition of the organic chlorine compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240671-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: ITO YOSHIO
IPC: F01N3/02
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the irregular combustion of accumulated exhaust particulates during regenerating a particulate filter (DPF).  <P>SOLUTION: This exhaust emission control device for an internal combustion engine comprises a flow distribution control means 8 provided right therenear ranging to the DPF 5 for controlling the flow distribution of exhaust gas in a cross section so that the flow amount of the exhaust gas is increased at a position in the cross section of the DPF 5 where the combustion speed of the accumulated exhaust particulates gets low. Thus, the distribution of the supply amount of oxygen is controlled corresponding to the flow distribution. At the position in the cross section of the DPF 5 where the supply amount of oxygen is increased, the combustion of the accumulated exhaust particulates is accelerated, accordingly. As a result, by increasing the flow amount of exhaust gas at a position where the catalyst temperature of the DPF 5 is low to give a tendency to slowing combustion, e.g. the tendency to slowing the combustion is offset to reduce the irregular combustion in the cross section of the DPF 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244604-A (JP)
Title: Mobile radio lan terminal, its power saving method, and lan system
Inventor: MORIMOTO SHINICHI
IPC: H04L12/28
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption enough to deal with high-speed portable radio LAN terminals.  <P>SOLUTION: The mobile radio LAN terminal having a plurality of changeable radio LAN units 10, 20 comprises a control means (40) for independently controlling the functions/operations and the stop of the radio LAN units 10, 20 after determining the radio input levels of the LAN units 10, 20, this allowing the power consumption to be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242827-A (JP)
Title: Information processing method, information processor, and program
Inventor: GYU RENKO
IPC: G06F3/0481
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To change each operating parameter easily into a default value while holding other operating parameters registered in association with icons.  <P>SOLUTION: When a button for "returning to standard" BTN 13 is selected, setting items (operating parameters) in other public parts are returned to default values simultaneously while maintaining setting registration contents concerning favorite.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247704-A (JP)
Title: Method for producing polysulfide compound and rubber composition containing the same
Inventor: SAI MOTOFUMI
IPC: C07D327/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polysulfide compound under anhydrous reaction conditions.  <P>SOLUTION: The method for producing the polysulfide compound comprises carrying out a reaction between a dihalogen compound of formula(I):X-R-X[ wherein, X is a halogen atom; and R is a (substituent- or heteroatom-containing) 2-24C alkylene group or an aromatic alkylene group ] and a metal polysulfide of formula(II):M-Sx-M( wherein, M is a groupIA metal atom; and x is an integer of 2-6 on average ) in an anhydrous solvent system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252449-A (JP)
Title: Portable communication terminal and low-frequency pulse voltage control method
Inventor: WATANABE TSUYOSHI
IPC: H04M11/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal capable of performing low frequency medical massage treatment, by controlling the low-frequency pulse output of a desired massage mode using the portable communication terminal.  <P>SOLUTION: The portable communication terminal is provided with wireless transmitting/receiving means (15, 151, 152) and a low-frequency medical treatment function. A control section 16 generates a low-frequency pulse voltage and applies it to a medical treatment pad (not shown) touching an affected part through an external connection terminal 8 or a Bluetooth (R) transmitting/receiving section 22. The control section 16 acquires an output control mode of the low-frequency pulse voltage from an information providing site (not shown) using the wireless transmitting/receiving means and creates the low-frequency pulse voltage. The output control mode of the low-frequency pulse voltage can be stored in ROM 23 and RAM 24, and can be reused.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252591-A (JP)
Title: Picture display system
Inventor: OTSUKI MASAKI
IPC: H04N5/64
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture display system shared for a head mounted type having a small and light head mounted part and a screen projection type.  <P>SOLUTION: The picture display system is provided with a head mounted display and a base part where at least a part of the head mounted display can be installed. The system is also provided with a two-dimensional display element displaying a picture, a first illuminating part illuminating the two-dimensional display element, a second illuminating part having an optical source and a leading optical path and illuminating the two-dimensional display element, a projection optical system projecting the picture displayed on the two-dimensional display element illuminated by at least the first illuminating part or the second illuminating part on an object of projection and a switching part leading light flux from at least the first illuminating part or the second illuminating part to the two-dimensional display element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251975-A (JP)
Title: Surface structure for vacuum processing chamber
Inventor: TAKAHASHI YOSHIKAZU
IPC: C23C16/44
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface structure capable of preventing residual impurity in vacuum, in particular, remaining water molecules from being produced, while keeping acid resistance and heat resistance, in a vacuum processing chamber, such as an ALD apparatus or a CVD apparatus.  <P>SOLUTION: A hydrophobic organic high polymer film, comprising a polyimide resin film containing a fluorine atom is formed on the surface of a member 1 exposed to vacuum in a vacuum processing chamber by deposition polymerization reaction. In deposition polymerization of the polyimide resin film, a monomer, having a hydrophobic group containing a fluorine atom able to exist in isolation from a polymerization reaction, is preferably used as at least one kind of a stock monomer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI